«OBEREG AquaGuard» primer is shipped ready to use. Intended use is the surface preparation before applying «OBEREG AquaGuard» water-isolating mastic
or «OBEREG AquaGuard» liquid rubber.
AREAS OF APPLICATION
«OBEREG AquaGuard» primer is designed for:
Surface preparation before applying a hydro-isolating layer. Provides high adhesion.
Recommended for surface preparation when perform hydro-isolation of porous mineral surfaces.
Treated surfaces include reinforced concrete, metal, stone, bricks and wood.
SURFACE PREPARATION
Clean the surface from dirt, dust, sand and other stains. Weakened coatings (bubbled, peeling off) should be removed or peeled down to the solid base. Metal surfaces should be cleaned from rust.
APPLICATION METHOD
«OBEREG AquaGuard» primer is ready to use. Stir thoroughly before applying. Apply with spatula, roller or brush. During the application procedures, temperature should not go below +5°C. If needed, the mastic can be diluted with the solvent, but no more than 5% of total mass. The solvent should be added gradually (small amounts at about 1% of total mastic mass), while stirring thoroughly until homogenous solution is achieved.
Following layers are applied with at least 3 hour pauses between layers over a +20ºÑ temperature and >80% air humidity. Before applying the next layer make sure that the previous one have dried to the point of not sticking.
Upon finishing the application procedures, clean the tools with a solvent.
COVERAGE RATES
When treating metal surfaces - 0,3kg/sqm.
When treating porous or absorbing surfaces (mineral surfaces, wood) - 0,5kg/sqm.